I still have to delete the code and see if it comes back again. Either way, i'm going to bring it to a mechanic. There is spots in the the engine bay and every time i turn on the heater, i smell something burning. Had this problem before the light came on but didn't realize the oil in the engine bay....i'll take a pic of it tomorrow!

And could the SES light be from the intake? I have injen intake and haven't cleaned it in about 2 years lol.

Twice I noticed my car shaking at a red light and looked at the rpm and it was at 0.5 for a second